202830523720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1351843}}^1$

素因数の和:1351907

約数の個数: 96

約数和(自身を含む): 517810325760

約数和(自身を除く): 314979802040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 155, 220, 242, 248, 310, 341, 440, 484, 605, 620, 682, 968, 1210, 1240, 1364, 1705, 2420, 2728, 3410, 3751, 4840, 6820, 7502, 13640, 15004, 18755, 30008, 37510, 75020, 150040, 1351843, 2703686, 5407372, 6759215, 10814744, 13518430, 14870273, 27036860, 29740546, 41907133, 54073720, 59481092, 74351365, 83814266, 118962184, 148702730, 163573003, 167628532, 209535665, 297405460, 327146006, 335257064, 419071330, 460978463, 594810920, 654292012, 817865015, 838142660, 921956926, 1308584024, 1635730030, 1676285320, 1843913852, 2304892315, 3271460060, 3687827704, 4609784630, 5070763093, 6542920120, 9219569260, 10141526186, 18439138520, 20283052372, 25353815465, 40566104744, 50707630930, 101415261860, 202830523720]

約数ペア:

[(1, 202830523720), (2, 101415261860), (4, 50707630930), (5, 40566104744), (8, 25353815465), (10, 20283052372), (11, 18439138520), (20, 10141526186), (22, 9219569260), (31, 6542920120), (40, 5070763093), (44, 4609784630), (55, 3687827704), (62, 3271460060), (88, 2304892315), (110, 1843913852), (121, 1676285320), (124, 1635730030), (155, 1308584024), (220, 921956926), (242, 838142660), (248, 817865015), (310, 654292012), (341, 594810920), (440, 460978463), (484, 419071330), (605, 335257064), (620, 327146006), (682, 297405460), (968, 209535665), (1210, 167628532), (1240, 163573003), (1364, 148702730), (1705, 118962184), (2420, 83814266), (2728, 74351365), (3410, 59481092), (3751, 54073720), (4840, 41907133), (6820, 29740546), (7502, 27036860), (13640, 14870273), (15004, 13518430), (18755, 10814744), (30008, 6759215), (37510, 5407372), (75020, 2703686), (150040, 1351843)]